v2.4.0.6
VALUATION AND QUALIFYING ACCOUNTS (Tables)
12 Months Ended
Dec. 31, 2013
Valuation and Qualifying Accounts [Abstract]  
Schedule of Valuation and Qualifying Accounts Disclosure [Table Text Block]
 
Deducted from Assets
  
 
Doubtful Accounts
 
Returns and Allowances
 
Total
  
 
(Dollars in thousands)
BALANCE, DECEMBER 31, 2010
 
$
1,109
 
 
$
1,177
 
 
$
2,286
 
Add – Additions charged to earnings
 
 
316
 
 
 
2,496
 
 
 
2,812
 
Add – Acquisitions and other adjustments
 
 
316
 
 
 
 
 
 
316
 
Deduct – Charges for purposes for which reserves were established
 
 
(326
 
 
(2,729
 
 
(3,055
BALANCE, DECEMBER 31, 2011
 
$
1,415
 
 
$
944
 
 
$
2,359
 
Add – Additions charged to earnings
 
 
175
 
 
 
2,954
 
 
 
3,129
 
Deduct – Charges for purposes for which reserves were established
 
 
(319
 
 
(2,750
 
 
(3,069
BALANCE, DECEMBER 31, 2012
 
$
1,271
 
 
$
1,148
 
 
$
2,419
 
Add – Additions charged to earnings
 
 
132
 
 
 
2,974
 
 
 
3,106
 
Deduct – Charges for purposes for which reserves were established
 
 
(170
 
 
(3,062
 
 
(3,232
BALANCE, DECEMBER 31, 2013
 
$
1,233
 
 
$
1,060
 
 
$
2,293